| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $108.74 | 10.115% | $119.7391 | $119.74 | $119.75 | $119.70 |
| Purchase #2 | $132.57 | 13.867% | $150.9535 | $150.95 | $150.95 | $151.00 |
| Purchase #3 | $247.64 | 6.817% | $264.5216 | $264.52 | $264.50 | $264.50 |
| Purchase #4 | $240.67 | 8.297% | $260.6384 | $260.64 | $260.65 | $260.60 |
| Purchase #5 | $247.77 | 10.380% | $273.4885 | $273.49 | $273.50 | $273.50 |
| Purchase #6 | $9.88 | 4.112% | $10.2863 | $10.29 | $10.30 | $10.30 |
| Purchase #7 | $100.59 | 13.612% | $114.2823 | $114.28 | $114.30 | $114.30 |
| 7 purchase totals = | $1,087.86 | $1,193.9097 | $1,193.91 | $1,193.95 | $1,193.90 | |